Well done. I especially like the first shot. You can see the make-up artist at work and the background is blurred and does not distract from the faces.
and you worked well with the highlights and shadows, very good! The others are good, but they don't have the same 'impact' as the first does.
It must have been hard trying to get a shot with that harsh light. Personally, I'd crop out that light. I find it very distracting. I'd also adjust the color to cool it down. It's too yellow/red for me. Because of the flat lighting, I think the third one could use a boost of contrast to give it some more pop.
